Mr. Burdick's Collection at the Met!

[T206Collector]

Originally Posted by Jobu

the evidence is that the red and the orange on the upper left are perfectly aligned, which is because they are the same layer.

Except the red and the orange on the upper right are definitely not aligned, with the red bleeding over the border, and the pink staying within the border.

The sharply focused horizontal contrast between the red and the orange is much more likely to reflect the sudden stop of an ink pass than the partial and consistent sun damage required to make that happen.